Field Insider

Daihachi Okamura

Squad depthMachida Zelvia · 29 yrsStarter

based on the 2026 season · updated 19 Oct 2026

Profile

Full nameDaihachi Okamura
PositionFull-back
NationalityJapan
Age29
Date of birth15 Feb 1997
BirthplaceTokyo
Height183 cm
Shirt number#50
ClubMachida Zelvia
Full-back
9
Appearances
1
Goals
1
Assists
752
Minutes

Domestic-league season · Machida Zelvia.

Performance data · by competition

CompetitionAppsGAMinMatch
J1 League110907.3

Scout report

Squad depthFull-back

D. Okamura is a 29-year-old full-back at Machida Zelvia, rated 34.2 overall by Field Insider's model, ranking 88th of 193 on scout potential in the J1 League. An experienced operator, he has been a rotation option this season (44% of available minutes). His defensive output reads 3.35 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Okamura.

Judged on this season alone, Okamura graded 23 — a workmanlike campaign that ranks 12th of 23 of the 23 full-backs in the J1 League, on 3 clean sheets and 3.351 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 44 → 15). Over the 6 seasons on record his form has trended upward, peaking in 2024/25.

On long-term talent our Rating reads 34, 10th of 23 of the 23 full-backs in the J1 League. At 29 Okamura is in his prime years, and a market index of 5.9 reflects that trajectory.

From the career report
Read the full career report →

Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2024/25Trending downBreakout: 2022/23
34.2
Ratingi
10th of 23 full-backs
23.4
Seasoni
below regular-starter level
44%
Minutes
rotation minutes
3.35
Def. actions / 90
moderate defensive volume

Output in context · Machida Zelvia finished 2nd of 20 · a title-challenging side

9
Apps
3.35
Def. / 90
13
Tackles
12
Interceptions
3
Clean sheets

3.35 tackles, blocks & interceptions per 90 — moderate defensive volume, with 3 clean sheets across 9 appearances. Behind a title-challenging side (2nd of 20) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 1 goal and 1 assist — a useful bonus from the back.

Strengths

  • Attacking threat. Chips in from deep: 0.24 goal involvements per 90, useful for a full-back.

Watch points

  • Game time. Only 44% of available minutes — needs a settled run to prove the level.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 34.2, Okamura carries the 10th-highest potential of the full-backs in the J1 League of 23 — though on just 9 appearances this season, so the standing rests on a small sample. Defensively he reads as moderate defensive volume (3.35 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).

Generated from Field Insider's rating model · AI-written analysis to follow.

Season statistics

Bars = where he ranks among full-backs in the J1 League with 600+ minutes this season.

Shooting

Goals1
Shots on target3
Shots4

Passing

Assists1
Chances created1
Passes421
Pass accuracy88%

Possession

Successful dribbles1
Dribble success50%
Duels won40
Duels won %50.6%
Fouls won7

Defending

Tackles13
Interceptions12
Blocks3
Fouls committed18

Yellow/red cards

Yellow cards2
Red cards0

Transfer news

No transfer news found for this player.