Hisao Kodama

Title: Hisao Kodama: Innovator in Trimming Technology

Introduction

Hisao Kodama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of trimming technology, holding a total of seven patents. His innovative designs focus on enhancing the efficiency and functionality of trimming machines.

Latest Patents

One of Hisao Kodama's latest patents is a cutting-edge hedge trimmer. This trimming machine is designed to suppress damage to the gear when the blades are locked. It features a simple structure that does not increase weight or cost. The machine includes an electric motor, a blade drive gear rotationally driven by the motor, and an eccentric cam provided in the gear. Additionally, it has a pair of blades that are relatively slidably facing and contacting each other. The eccentric cam is adapted to reciprocate the blades in opposite directions along their longitudinal axis, allowing the cutting edges to grind against each other. The design incorporates gaps between the cutting edges and includes a shock-absorbing portion between the connecting portion linked to the eccentric cam and the cutting edges of each blade.

Career Highlights

Hisao Kodama has established himself as a key figure in the trimming technology sector. His work at Yamabiko Corporation has allowed him to develop innovative solutions that address common challenges in the industry. His patents reflect his commitment to improving the performance and reliability of trimming machines.

Collaborations

Hisao Kodama collaborates with talented individuals such as Kunio Shimizu and Syuuji Satou. Their combined expertise contributes to the advancement of technology within their field.

Conclusion

Hisao Kodama's contributions to trimming technology exemplify his innovative spirit and dedication to improving machine efficiency. His patents continue to influence the industry and pave the way for future advancements.